#285E64#285E64

#285E64 is a dark, muted teal. Relative luminance 0.094; OKLCH L 44.8% C 0.057 H 205.2°. Best body text is #FFFFFF at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#285E64
RGB	rgb(40, 94, 100)
HSL	hsl(186, 43%, 27%)
HSV	hsv(186, 60%, 39%)
CMYK	cmyk(60%, 6%, 0%, 60.8%)
CIE-LAB	lab(36.70, -15.81, -8.83)
CIE-LCH	lch(36.70, 18.11, 209.19°)
OKLab	oklab(44.82% -0.052 -0.0244)
OKLCH	oklch(44.82% 0.057 205.2)
XYZ	xyz(7.1771, 9.3759, 13.4856)
Luminance	0.0938 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#285E64 #642E28

analogous

#28644C #285E64 #284064

triadic

#285E64 #64285E #5E6428

tetradic

#285E64 #4C2864 #642E28 #406428

square

#285E64 #4C2864 #642E28 #406428

split-complementary

#285E64 #642840 #644C28

monochromatic

#091516 #173538 #285E64 #398790 #4EAEB8

Accessibility & contrast

On white

7.30

#285E64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#285E64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #285E64

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##285E64	#FFFFFF	#000000	##FFFFFF
##285E64	1.00	7.30	2.88	7.30
#FFFFFF	7.30	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575A64

Deuteranopia (green-blind)

#4D5364

Tritanopia (blue-blind)

#006260

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #285e64;
/* rgb */ color: rgb(40, 94, 100);
/* oklch */ color: oklch(44.8% 0.057 205.2);

Tailwind

colors: {
  custom: {
    50: '#698c90',
    500: '#285e64',
    950: '#000000',
  },
}

SCSS

$custom: #285e64;
$custom-light: #698c90;
$custom-dark: #000000;

JSON

{
  "hex": "#285e64",
  "rgb": {
    "r": 40,
    "g": 94,
    "b": 100
  },
  "hsl": {
    "h": 186,
    "s": 42.857,
    "l": 27.451
  },
  "oklch": {
    "l": 0.44824,
    "c": 0.05747,
    "h": 205.2
  },
  "luminance": 0.09377
}

Semantic roles & 50–950 ramp

primary

#285E64

secondary

#975851

accent

#6255D3

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#070C0C

muted

#7A7D7D

Preview Lab

Preview with #285E64

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →